January Weather in Little Falls, United States

Last updated: June 24, 2025

In January, the average temperature in Little Falls, United States is a brisk -5°C (23°F). While you may experience a chilling low of -27°C (-16°F), there's also the chance of a surprisingly warm day with highs reaching 17°C (62°F). Be prepared for some wet weather, as 93 mm (3.7 in) of precipitation can be expected over 12 days, coupled with a high average humidity of 89%.

January Temperature in Little Falls

In January in Little Falls, the average temperature is -5°C (23°F). The maximum can reach 17°C (62°F) and the minimum can be as low as -27°C (-16°F). Be prepared for a wide range of temperatures, from chilly to quite mild, when traveling to Little Falls during this time.

January Weather in Little Falls: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Little Falls, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Little Falls, January typically has an average temperature of -5°C (23°F), with highs reaching up to 17°C (62°F) and lows dropping to around -27°C (-16°F).

Data source: Temperature data for Little Falls generated using information from the Copernicus Climate Change Service.

January Precipitation in Little Falls

In Little Falls in January, the precipitation amount is 93 mm (3.7 in) over the course of 12 days.

January Precipitation Trends in Little Falls

The chart displays monthly precipitation patterns in Little Falls, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Little Falls, January typically receives around 93 mm (3.7 inches) of precipitation spread over approximately 12 days.

Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

January Humidity in Little Falls

In Little Falls in January, humidity is 89%. With an average temperature of -5°C (23°F), this humidity feels like a biting chill that seeps into your bones, making outdoor activities uncomfortable and prompting frequent breaks to warm up indoors.

January Average Humidity in Little Falls

This chart illustrates the average monthly humidity levels in Little Falls, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Little Falls is approximately 89%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Little Falls

In Little Falls in January, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Little Falls, you can check the information here.

Maximum UV Index Levels in Little Falls for January

The chart shows the monthly maximum UV Index (UVI) for Little Falls in January, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In January, the maximum UV index in Little Falls typically reaches 3, which falls under the moderate exposure category.

Data source: Little Falls January UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How January Weather in Little Falls Compares to Other Months

Weather in Little Falls varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Little Falls, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Little Falls, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-5°C (23°F)	93 mm (3.7 inches)	89%	moderate
February Weather	-4°C (26°F)	110 mm (4.3 inches)	88%	moderate
March Weather	0°C (32°F)	94 mm (3.7 inches)	86%	high
April Weather	7°C (44°F)	132 mm (5.2 inches)	84%	very high
May Weather	14°C (57°F)	131 mm (5.2 inches)	76%	very high
June Weather	18°C (65°F)	119 mm (4.7 inches)	72%	very high
July Weather	21°C (70°F)	143 mm (5.6 inches)	66%	very high
August Weather	20°C (68°F)	129 mm (5.1 inches)	64%	very high
September Weather	16°C (62°F)	96 mm (3.8 inches)	72%	very high
October Weather	10°C (51°F)	170 mm (6.7 inches)	81%	high
November Weather	2°C (36°F)	117 mm (4.6 inches)	87%	moderate
December Weather	-2°C (28°F)	114 mm (4.5 inches)	84%	low